Mostrando 1,641 - 1,660 Resultados de 6,537 Para Buscar 'Simtek~', tiempo de consulta: 2.60s Limitar resultados
  1. 1641
    “…Ti(C,N)-reinforced alumina-zirconia composites with different ratios of C to N in titanium carbonitride solid solutions, such as Ti(C(0.3),N(0.7)) (C:N = 30:70) and Ti(C(0.5),N(0.5)) (C:N = 50:50), were tested to improve their mechanical properties. Spark plasma sintering (SPS) with temperatures ranging from 1600 °C to 1675 °C and pressureless sintering (PS) with a higher temperature of 1720 °C were used to compare results. …”
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  2. 1642
    “…One of the whole research procedure elements is a qualitative and quantitative analysis of a pick tip made of sintered carbide (tungsten carbide–cobalt; WC-Co). …”
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  3. 1643
    “…This study focuses on the recycling of a spent fluid catalytic cracking (FCC) catalyst to produce catalyst-based non-sintered bricks (CN-bricks) for the recovery of its aluminosilicate components and the solidification of heavy metals. …”
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  4. 1644
    por Mizoshiri, Mizue, Yoshidomi, Kyohei
    Publicado 2021
    “…In this paper, we report the effect of inert gas injection on Cu patterning generated by femtosecond laser reductive sintering of CuO nanoparticles (NPs). Femtosecond laser reductive sintering for metal patterning has been restricted to metal and metal-oxide composite materials. …”
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  5. 1645
    “…INTRODUCTION: Siblings share a lifelong bond in their relationship, and they may choose to provide support to their brother or sister with a neurodisability. Previous reviews summarised programmes that only focused on the behavioural, emotional and psychological outcomes of the siblings. …”
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  6. 1646
  7. 1647
    “…This paper presents recycling of selective laser sintering (SLS) waste nylon into printable filaments and parts reinforced with Mg particles. …”
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  8. 1648
  9. 1649
  10. 1650
  11. 1651
    “…The introducing zinc acetate into the initial ZnO powder of methods, such as impregnation, thermovapor autoclave treatment (TVT), and direct injection of an aqueous solution into a die followed by cold sintering process using a spark plasma sintering unit, was studied. …”
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  12. 1652
    por Kim, Minha, Jee, Hongsub, Lee, Jaehyeong
    Publicado 2021
    “…In recent printed electronics technology, a photo-sintering technique using intense pulsed light (IPL) source has attracted attention, instead of conventional a thermal sintering process with long time and high temperature. …”
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  13. 1653
    “…A method for image analysis was implemented to determine the edge pixels of two biopolymer-based thermoplastic filaments during their hot melt isothermal sintering at 120 °C. Successive inverted ellipses are adjusted to the contour of the sintered filaments and lead to the identification of the parameters of the corresponding lemniscates of Booth. …”
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  14. 1654
    “…Reversing the thermal induced sintering phenomenon and forming high temperature stable fine dispersed metallic centers with unique structural and electronic properties is one of the ever-lasting targets of heterogeneous catalysis. …”
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  15. 1655
    “…The different composition has a different optimum sintering temperature at which the highest conductivity is achieved when the sample is sintered at 650 °C and x = 0.4. …”
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  16. 1656
    “…We investigated the relationship between sintering conditions (temperature and time) and J(c)-B using two methods, ex situ (sintering MgB(2) synthesized powder) and in situ (reaction sintering of Mg and B powder), respectively. …”
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  17. 1657
    “…The preparation of lamellar type mesoporous silica (MPS) compact through the spark plasma sintering (SPS) and the adsorption/desorption of protein onto MPS compact are reported to be compared with those onto 2d‐hexagonal and 3d‐cubic type MPS compacts. …”
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  18. 1658
    “…The produced material samples were produced via a Spark Plasma Sintering (SPS) process using nanocomposite aluminum powders elaborated with a planetary ball-mill at the lab scale, and high-volume attrition milling equipment in combination with controlled atmosphere sinter hardening furnace equipment, which were used to consolidate the material at the industrial level. …”
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  19. 1659
  20. 1660
    “…RATIONALE: The Sister Mary Joseph's nodule is an umbilical nodule resulting from the metastasis of malignant tumors in the pelvic and/or abdominal cavity. …”
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